Author Question: When a research replicates earlier work, one reason is to see if variables were measured ... (Read 72 times)

cartlidgeashley

  • Hero Member
  • *****
  • Posts: 572
When a research replicates earlier work, one reason is to see if variables were measured appropriately so that the results are meaningful. This issue involves the question of
 
  a. reliability
  b. exact replication
  c. Type I and II errors
  d. construct validity

Question 2

An accomplice of the researcher who poses as another participant is a
 
  a. manipulation
  b. demand character
  c. confound
   d. confederate
 
   e. double-blind researcher



mrphibs

  • Sr. Member
  • ****
  • Posts: 307
Answer to Question 1

D

Answer to Question 2

D



Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
 

Did you know?

Astigmatism is the most common vision problem. It may accompany nearsightedness or farsightedness. It is usually caused by an irregularly shaped cornea, but sometimes it is the result of an irregularly shaped lens. Either type can be corrected by eyeglasses, contact lenses, or refractive surgery.

Did you know?

Everyone has one nostril that is larger than the other.

Did you know?

The familiar sounds of your heart are made by the heart's valves as they open and close.

Did you know?

Cocaine was isolated in 1860 and first used as a local anesthetic in 1884. Its first clinical use was by Sigmund Freud to wean a patient from morphine addiction. The fictional character Sherlock Holmes was supposed to be addicted to cocaine by injection.

Did you know?

More than 150,000 Americans killed by cardiovascular disease are younger than the age of 65 years.

For a complete list of videos, visit our video library